/*
 * RD3 Content Blocks
 * Row Layout
 *
 * Uses modern CSS Grid for Inline rows and CSS Subgrid
 * for Aligned Cards with consistent internal alignment.
 */


/* --------------------------------
 * Base Row
 * -------------------------------- */

.rd3-content-row {
    width: 100%;
    box-sizing: border-box;
}


/* --------------------------------
 * Row Items
 * -------------------------------- */

.rd3-content-row-item {
    padding: 0;
    box-sizing: border-box;
    min-width: 0;
}


/* --------------------------------
 * Inline
 * -------------------------------- */

.rd3-content-row.rd3-row-inline {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 20px;
    align-items: stretch;
}

.rd3-content-row.rd3-row-inline .rd3-content-row-item {
    display: flex;
    flex-direction: column;
    min-width: 0;
}

.rd3-content-row.rd3-row-inline .rd3-content-block {
    height: 100%;
    display: flex;
    flex-direction: column;
}

.rd3-content-row.rd3-row-inline .rd3-content-block-content {
    display: block;
    flex: 1 1 auto;
}

.rd3-content-row.rd3-row-inline .rd3-content-block-content > * {
    display: block;
}

.rd3-content-row.rd3-row-inline .rd3-content-block-link {
    margin-top: auto;
}

.rd3-content-row.rd3-row-inline .rd3-content-block-edit {
    margin-top: 20px;
}


/* --------------------------------
 * Stacked
 * -------------------------------- */

.rd3-content-row.rd3-row-stacked {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.rd3-content-row.rd3-row-stacked .rd3-content-row-item {
    width: 100%;
}


/* --------------------------------
 * Aligned Cards
 * -------------------------------- */

.rd3-content-row.rd3-row-aligned {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(100px, 1fr));

    /*
     * Shared tracks:
     * 1 = title
     * 2 = intro
     * 3 = second heading
     * 4 = list
     * 5 = explore link
     */

    grid-template-rows: auto auto auto auto auto;
    gap: 20px;
    align-items: stretch;
}

.rd3-content-row.rd3-row-aligned .rd3-content-row-item {
    display: grid;
    grid-template-rows: subgrid;
    grid-row: span 5;
    min-width: 0;
}

.rd3-content-row.rd3-row-aligned .rd3-content-block {
    display: grid;
    grid-template-rows: subgrid;
    grid-row: span 5;
    height: auto;
    margin: 0;
    padding: 5%;
    box-sizing: border-box;
}

.rd3-content-row.rd3-row-aligned .rd3-content-block-title {
    grid-row: 1;
    margin: 0 0 16px 0;
}

.rd3-content-row.rd3-row-aligned .rd3-content-block-content {
    display: block;
    grid-template-rows: subgrid;
    grid-row: 2 / span 3;
    margin: 20px 0 0 0;
    padding: 0;
}

.rd3-content-row.rd3-row-aligned .rd3-content-block-content > * {
    display: block;
    grid-row: auto;
    grid-column: auto;
}


/* First heading + paragraph stay in normal flow */

.rd3-content-row.rd3-row-aligned .rd3-content-block-content h4:first-of-type,
.rd3-content-row.rd3-row-aligned .rd3-content-block-content p:first-of-type {
    grid-row: auto;
    grid-column: 1;
}


/* Second heading and list stay aligned */

.rd3-content-row.rd3-row-aligned .rd3-content-block-content h4:nth-of-type(2) {
    grid-row: 2;
    grid-column: 1;
}

.rd3-content-row.rd3-row-aligned .rd3-content-block-content ul {
    grid-row: 3;
    grid-column: 1;
    margin-top: 0;
}

.rd3-content-row.rd3-row-aligned .rd3-content-block-link {
    grid-row: 5;
    margin-top: 0;
    padding: 20px 0 0 0;
}

.rd3-content-row.rd3-row-aligned .rd3-content-block-edit {
    grid-row: auto;
    margin-top: 60px;
}


/* --------------------------------
 * Tablet
 * -------------------------------- */

@media (max-width: 1000px) {

    .rd3-content-row.rd3-row-inline,
    .rd3-content-row.rd3-row-aligned {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 800px) {
    .rd3-content-row.rd3-row-inline,
    .rd3-content-row.rd3-row-aligned {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}
/* --------------------------------
 * Mobile
 * -------------------------------- */

@media (max-width: 600px) {

    .rd3-content-row.rd3-row-inline,
    .rd3-content-row.rd3-row-aligned {
        display: flex;
        flex-direction: column;
        gap: 20px;
    }

    .rd3-content-row.rd3-row-inline .rd3-content-row-item,
    .rd3-content-row.rd3-row-aligned .rd3-content-row-item {
        display: flex;
        width: 100%;
    }

    .rd3-content-row.rd3-row-aligned .rd3-content-block,
    .rd3-content-row.rd3-row-aligned .rd3-content-block-content,
    .rd3-content-row.rd3-row-aligned .rd3-content-block-content > * {
        display: block;
    }
}